kidney necklace | silver pp_render The reference is anyone whose

The reference is anyone whose work involves chromosomes as physical objects rather than abstractions

Folding solves the geometry problem: the same cortex packed into the actual skull's volume by being convoluted rather than smooth

For someone whose research or clinical work touches that biology

Their presence in rock layers identifies Palæozoic age and biostratigraphy

kidney necklace | silver pp_render The reference is anyone whoseKidney necklace sterling silver In 1943, in occupied Netherlands, Willem Kolff built the first artificial kidney from cellophane sausage casing, an aluminium drum, and salvaged car parts. Sixteen patients went through it before the first survived, two years later. The kidney is the organ that founded a clinical specialty out of an engineering improvisation. Worn here as a 21 mm sterling silver pendant. The Anatomy of the Kidney Each adult kidney